The Global Air Travel Partner for Marine, Offshore and Energy crew

Welcome to IAS

The shipping, oil & gas, and alternative energy industries account for more than 3 million people who spend their lives flying between assignments. It's a niche, complex and lucrative market.

For over 30 years IAS has been the expert partner for both airlines and travel management companies who want to support and maximize the potential of this market.

IAS Worldwide

Supporting TMCs in 95 countries

Available 24/7

London, Manila, Houston

“IAS is a tremendous resource for all things marine and offshore related. They are accessible, reliable, and extremely knowledgeable. Definitely my “go to” especially in these days when circumstances are so fluid”.
Molly Walsh, Delta Air Lines

'I would have no hesitation in recommending IAS, who have for many years partnered with us in the Marine & Offshore business sector.
They have been a pleasure to work with and I have always found them professional, efficient, engaging and a true business partner. Their un-matched experience has proved invaluable in building & maintaining a strong profile in this important & specialized market, providing the highest quality of service and representation.
We look forward to their continued support as valued partners during these challenging times & on future mutual business opportunities'
Cameron Harding, JAL